Cartridge



FIG. 1 is a perspective view of the cartridge showing of our new and ornamental design;

FIG. 2 is an alternate perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is top view thereof; and,

FIG. 6 is a bottom view thereof.

The portions of the cartridge shown in broken lines shown in the figures attached hereto form no part of the claimed design. 

CLAIM The ornamental design for a cartridge, as shown and described. 